Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.17 | OPT | 3 | 9.32558 | 9.33304 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=7-P0=73-P1=127-P2=41-P3=29-P4=59-B.opb |
MD5SUM | 6aa9cb9410e02201be60dbd48f3c3ed7 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.071988 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
Optimality of the best value was proved | YES |
Number of variables | 84 |
Total number of constraints | 9 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 9 |
Minimum length of a constraint | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 196 |
Sum of products size (including duplicates) | 392 |
Number of different products | 196 |
Sum of products size | 392 |
0.00/0.00 c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT 0.00/0.00 c Developed by Vasco Manquinho IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/452912-1177994951/instance-452912-1177994951.opb 0.00/0.00 c File size is 3649 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 280 Constr: 405 196/0/209 Lit: 1701 Watch. Lit: 1054 0.00/0.00 c Obj. Vars: 7 (2.5 % of total variables) 0.00/0.00 c Pre-processing Time: 0.004 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 280 405 1701 4 1459 2291 0 0 0.00 0.00/0.00 c Switching off LPR mode. 1.99/2.03 c 100 280 505 6954 13 1593 2521 100 11111 0.01 1.99/2.03 c 250 280 655 15632 23 1864 2774 250 13157 0.02 1.99/2.03 c 476 280 881 28294 32 2348 3052 476 14000 0.03 1.99/2.03 c 815 280 1220 44407 36 3030 3358 815 13145 0.06 1.99/2.03 c 1323 280 1728 66500 38 3996 3694 1323 10933 0.12 1.99/2.03 c 2087 280 2492 105907 42 5519 4064 2087 10487 0.20 1.99/2.03 c 3234 280 3639 159882 43 7811 4471 3234 8378 0.39 1.99/2.03 c 4956 280 3070 121745 39 6682 4919 2665 7059 0.70 1.99/2.03 c 7541 280 3024 121970 40 6596 5411 2619 6321 1.19 1.99/2.03 c 11420 280 4017 190933 47 8556 5953 3612 6233 1.83 1.99/2.03 o 57 2.033 3.20/3.25 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 3.20/3.25 c 12776 280 5374 257089 47 11290 2305 4969 6284 2.03 3.20/3.25 c 12877 271 1660 63609 38 3945 2536 1255 6260 2.06 3.20/3.25 c 13128 271 1911 74437 38 4424 2790 1506 6326 2.08 3.20/3.25 c 13604 271 2387 95034 39 5379 3070 1982 6407 2.12 3.20/3.25 c 14419 271 3202 130071 40 6989 3378 2797 6471 2.23 3.20/3.25 c 15739 268 2785 105593 37 6197 3716 2380 6571 2.40 3.20/3.25 c 17821 268 2929 124949 42 6438 4088 2524 6447 2.76 3.20/3.25 o 5 3.246 8.79/8.84 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 8.79/8.84 c 19734 268 2741 112872 41 6096 2303 2336 6079 3.25 8.79/8.84 c 19835 260 1662 61450 36 3928 2534 1257 6082 3.26 8.79/8.84 c 20085 260 1912 74247 38 4421 2788 1507 6104 3.29 8.79/8.84 c 20560 260 2387 97468 40 5357 3067 1982 6097 3.37 8.79/8.84 c 21374 260 3201 137075 42 6986 3374 2796 6019 3.55 8.79/8.84 c 22694 260 2764 115907 41 6122 3712 2359 5873 3.86 8.79/8.84 c 24775 260 2932 124055 42 6467 4084 2527 5661 4.38 8.79/8.84 c 27998 260 4057 181381 44 8692 4493 3652 5610 4.99 8.79/8.84 c 32934 259 4352 198420 45 9304 4943 3947 5186 6.35 8.79/8.84 c 40441 238 4181 181022 43 8956 5438 3776 5110 7.91 8.79/8.84 o 3 8.835 9.28/9.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 9.28/9.33 c 43845 238 4787 205333 42 10172 2297 4382 4962 8.84 9.28/9.33 c 43946 219 1666 54227 32 3931 2527 1261 4952 8.87 9.28/9.33 c 44198 219 1918 66764 34 4414 2780 1513 4963 8.90 9.28/9.33 c 44674 219 2394 89817 37 5347 3059 1989 4971 8.99 9.28/9.33 c 45487 219 3207 128717 40 6980 3365 2802 4978 9.14 9.28/9.33 v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 -x10 x11 -x12 x13 -x14 x15 -x16 x17 -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 x26 -x27 -x28 x29 -x30 x31 9.28/9.33 v x32 x33 x34 x35 x36 -x37 -x38 -x39 -x40 -x41 -x42 x57 -x58 -x59 -x60 -x61 -x62 -x63 x43 -x44 x45 -x46 -x47 -x48 -x49 -x64 -x65 -x66 9.28/9.33 v -x67 -x68 -x69 -x70 x50 -x51 x52 -x53 x54 -x55 x56 -x71 -x72 -x73 -x74 -x75 -x76 -x77 x78 x79 -x80 -x81 x82 -x83 x84 9.28/9.33 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 9.28/9.33 c 32 46391 458 48682 2306 75898 1901 4977 9.32 9.28/9.33 c Objective: 3 9.28/9.33 s OPTIMUM FOUND 9.28/9.33 c Total time: 9.321 s
OK 3
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node2/watcher-452912-1177994951 -o ROOT/results/node2/solver-452912-1177994951 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452912-1177994951/instance-452912-1177994951.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.92 0.98 0.99 3/77 32094 /proc/meminfo: memFree=1821800/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=19552 CPUtime=0 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 370 0 0 0 0 0 0 0 18 0 1 0 275532943 20021248 340 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10807376 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 4888 340 288 324 0 3957 0 [startup+0.041697 s] /proc/loadavg: 0.92 0.98 0.99 3/77 32094 /proc/meminfo: memFree=1821800/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=4440 CPUtime=0.03 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 525 0 0 0 3 0 0 0 18 0 1 0 275532943 4546560 494 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 1110 494 310 324 0 180 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 4440 [startup+0.102703 s] /proc/loadavg: 0.92 0.98 0.99 3/77 32094 /proc/meminfo: memFree=1821800/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=4960 CPUtime=0.09 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 632 0 0 0 9 0 0 0 18 0 1 0 275532943 5079040 601 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 1240 601 310 324 0 310 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4960 [startup+0.302723 s] /proc/loadavg: 0.92 0.98 0.99 3/77 32094 /proc/meminfo: memFree=1821800/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=6136 CPUtime=0.29 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 931 0 0 0 29 0 0 0 20 0 1 0 275532943 6283264 900 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10970747 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 1534 900 310 324 0 604 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 6136 [startup+0.701766 s] /proc/loadavg: 0.92 0.98 0.99 3/77 32094 /proc/meminfo: memFree=1821800/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=7300 CPUtime=0.69 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 1243 0 0 0 68 1 0 0 22 0 1 0 275532943 7475200 1212 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 1825 1212 310 324 0 895 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 7300 [startup+1.50185 s] /proc/loadavg: 0.92 0.98 0.99 2/78 32095 /proc/meminfo: memFree=1818080/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=7560 CPUtime=1.49 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 1309 0 0 0 148 1 0 0 25 0 1 0 275532943 7741440 1278 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 1890 1278 310 324 0 960 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 7560 [startup+3.10201 s] /proc/loadavg: 0.92 0.98 0.99 2/78 32095 /proc/meminfo: memFree=1816992/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=8260 CPUtime=3.09 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 1483 0 0 0 308 1 0 0 25 0 1 0 275532943 8458240 1452 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 2065 1452 311 324 0 1135 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 8260 [startup+6.30135 s] /proc/loadavg: 0.93 0.98 0.99 2/78 32095 /proc/meminfo: memFree=1816736/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=8216 CPUtime=6.29 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 1483 0 0 0 628 1 0 0 25 0 1 0 275532943 8413184 1447 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550804 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 2054 1447 311 324 0 1124 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 8216 Solver just ended. Dumping a history of the last processes samples [startup+7.90151 s] /proc/loadavg: 0.93 0.98 0.99 2/78 32095 /proc/meminfo: memFree=1816736/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=8216 CPUtime=7.88 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 1483 0 0 0 787 1 0 0 25 0 1 0 275532943 8413184 1447 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551106 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 2054 1447 311 324 0 1124 0 Current children cumulated CPU time (s) 7.88 Current children cumulated vsize (KiB) 8216 [startup+8.7026 s] /proc/loadavg: 0.93 0.98 0.99 2/78 32095 /proc/meminfo: memFree=1816800/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=8216 CPUtime=8.69 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 1483 0 0 0 868 1 0 0 25 0 1 0 275532943 8413184 1447 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550817 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 2054 1447 311 324 0 1124 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 8216 [startup+9.10164 s] /proc/loadavg: 0.93 0.98 0.99 2/78 32095 /proc/meminfo: memFree=1816800/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=8216 CPUtime=9.08 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 1483 0 0 0 907 1 0 0 25 0 1 0 275532943 8413184 1447 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586558 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 2054 1447 311 324 0 1124 0 Current children cumulated CPU time (s) 9.08 Current children cumulated vsize (KiB) 8216 [startup+9.30166 s] /proc/loadavg: 0.93 0.98 0.99 2/78 32095 /proc/meminfo: memFree=1816800/2055920 swapFree=4148836/4192956 [pid=32094] ppid=32092 vsize=8216 CPUtime=9.28 /proc/32094/stat : 32094 (bsolo3.0.17) R 32092 32094 31962 0 -1 4194304 1483 0 0 0 927 1 0 0 25 0 1 0 275532943 8413184 1447 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 10977025 0 0 4096 16384 0 0 0 17 1 0 0 /proc/32094/statm: 2054 1447 311 324 0 1124 0 Current children cumulated CPU time (s) 9.28 Current children cumulated vsize (KiB) 8216 Child status: 0 Real time (s): 9.33304 CPU time (s): 9.32558 CPU user time (s): 9.30858 CPU system time (s): 0.016997 CPU usage (%): 99.9201 Max. virtual memory (cumulated for all children) (KiB): 8332 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.30858 system time used= 0.016997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1487 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 12 involuntary context switches= 25 runsolver used 0.009998 second user time and 0.027995 second system time The end
Begin job on node2 on Tue May 1 04:49:12 UTC 2007 IDJOB= 452912 IDBENCH= 47979 IDSOLVER= 199 FILE ID= node2/452912-1177994951 PBS_JOBID= 4728254 Free space on /tmp= 66558 MiB SOLVER NAME= bsolo 3.0.17 BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=73-P1=127-P2=41-P3=29-P4=59-B.opb COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/452912-1177994951/instance-452912-1177994951.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node2/watcher-452912-1177994951 -o ROOT/results/node2/solver-452912-1177994951 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/452912-1177994951/instance-452912-1177994951.opb META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020 MD5SUM BENCH= 6aa9cb9410e02201be60dbd48f3c3ed7 RANDOM SEED= 819992723 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.234 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.234 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1822208 kB Buffers: 36220 kB Cached: 107044 kB SwapCached: 12320 kB Active: 96664 kB Inactive: 69576 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1822208 kB SwapTotal: 4192956 kB SwapFree: 4148836 kB Dirty: 6664 kB Writeback: 0 kB Mapped: 30000 kB Slab: 52868 kB Committed_AS: 8430432 kB PageTables: 1860 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66558 MiB End job on node2 on Tue May 1 04:49:21 UTC 2007